Oracle
1Z0-083 · Question #37
1Z0-083 Question #37: Real Exam Question with Answer & Explanation
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Question
While backing up to an SBT channel, you determine that the read phase of your compressed Recovery Manager (RMAN) incremental level 0 backup is a bottleneck. FORCE LOGGING is enabled for the database. Which two could improve read performance? (Choose two.)
Options
- AIncrease the size of tape I/O buffers.
- BDisable FORCE LOGGING for the database.
- CIncrease the size of the database buffer cache.
- DEnable asynchronous disk I/O.
- EIncrease the level of RMAN multiplexing.
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